CLASS 600~2500 PRESSURE SEAL GATE VALVE
OS&Y,Rising stem,Flexible wedge
Pressure seat Bonnet,Threaded or welded seat ring
ASTM A216 WCB,A217 WC6,A351CF8,A351CF8M,
A351 CF3,A351 CF3M,A351 CN7M
Standards compliance
Design and Manufacture:AMSI B16.34,API600 API6D,BS1414
Face to face(end to end):ANSI B16.10,API6D
Flanged cnnection:ANSI B16.5
Butt welded end:ANSI B16.25
Test and inspection:API598,API6D
A.Back up ring:Absors thrust applied by internal pressure
B.Thrust ring:Protects the soft metallic gasket from deformation
C.Gasket:Unique angular design provides superior sealing
|
Materials List |
|
NO. |
Part name |
Material |
|
23 |
Grease nipple |
Brass |
|
22 |
Grub screw |
Carbon steel |
|
21 |
Hand wheel nut |
Carbon steel |
|
20 |
Hand wheel |
Malleable lron/cast steel/dycuke lron/fabricated steel |
|
19 |
Yoke nut |
Carbon steel/SS |
|
18 |
Eye bolt and nut |
A 193 B7/A194 2H~A193 B8/A194 8 |
|
17 |
Pin |
Carbon steel/stainless steel |
|
16 |
Stem Nut |
A 439-D2/cu-alloy |
|
15 |
Gland flange |
Carbon steel/equivalent to body material |
|
14 |
Gland |
Stain less steel |
|
13 |
Gland bush |
See body material |
|
12 |
Back seat |
|
11 |
Stem |
|
10 |
Seat ring |
|
09 |
Wedge |
|
NO. |
Part name |
WCB |
LCB |
WC6 |
WC9 |
|
08 |
Bolt and nut |
A193 Gr B7/A194 Gr 2H |
A320 Gr L7/A194 Gr 4 |
A193 Gr B16/A194 Gr 4/7 |
A193 Gr B16/A194 Gr 4/7 |
|
07 |
Gland packing |
Graphite |
Graphite |
Graphite |
Graphite |
|
06 |
Gasket |
Soft lron |
Soft lron |
SS304 |
SS304 |
|
05 |
Thrust ring |
A105 |
A182 F304 |
A182 F11 |
A182 F22 |
|
04 |
Back up ring |
A105 |
A182 F304 |
A182 F11 |
A182 F22 |
|
03 |
Yoke |
A216 Gr WCB |
A352 Gr LCB |
A271 Gr WC6 |
A271 Gr WC9 |
|
02 |
Bonnet |
A216 Gr WCB |
A352 Gr LCB |
A271 Gr WC6 |
A271 Gr WC9 |
|
01 |
Body |
A216 Gr WCB |
A352 Gr LCB |
A271 Gr WC6 |
A271 Gr WC9 |
|
NO. |
Part name |
C5 |
C12 |
CF8 |
CF8M |
|
08 |
Bolt and nut |
A193 Gr B7/A194 Gr 2H |
A193 Gr B16/A194 Gr 4/7 |
A193 B8/A194 8 |
A193 B8M/A194 8M |
|
07 |
Gland packing |
Graphite |
Graphite |
Graphite |
Graphite |
|
06 |
Gasket |
SS304 |
SS304 |
SS304 |
SS316 |
|
05 |
Thrust ring |
A182 F22 |
A182 F22 |
A182 F304 |
A182 F316 |
|
04 |
Back up ring |
A182 F22 |
A182 F22 |
A182 F304 |
A182 F316 |
|
03 |
Yoke |
A217 Gr C5 |
A217 Gr C12 |
A351 Gr CF8 |
A351 Gr CF8M |
|
02 |
Bonnet |
A217 Gr C5 |
A217 Gr C12 |
A351 Gr CF8 |
A351 Gr CF8M |
|
01 |
Body |
A217 Gr C5 |
A217 Gr C12 |
A351 Gr CF8 |
A351 Gr CF8M |
CLASS 600~2500 PRESSURE-SEAL GATE VALVE
|
Dimensions |
|
Class 600 |
|
Size |
inch |
2 |
2-1/2 |
3 |
4 |
5 |
6 |
8 |
10 |
12 |
14 |
16 |
18 |
20 |
24 |
|
L-L1 |
mm |
292 |
330 |
356 |
432 |
508 |
559 |
660 |
787 |
838 |
889 |
991 |
1092 |
1194 |
1397 |
|
L-SP |
mm |
178 |
216 |
254 |
305 |
381 |
457 |
584 |
711 |
813 |
889 |
991 |
1092 |
1194 |
1397 |
|
H |
mm |
525 |
610 |
650 |
775 |
825 |
1050 |
1200 |
1450 |
1600 |
1800 |
2050 |
2245 |
2400 |
2670 |
|
K |
mm |
250 |
250 |
300 |
350 |
400 |
500 |
600 |
600 |
400~ |
450~ |
450~ |
500~ |
500~ |
550~ |
|
Wt |
kg |
35 |
55 |
62 |
105 |
160 |
205 |
400 |
690 |
815 |
1125 |
1650 |
2025 |
2325 |
3980 |
|
Class 900 |
|
Size |
inch |
2 |
2-1/2 |
3 |
4 |
5 |
6 |
8 |
10 |
12 |
14 |
16 |
18 |
20 |
|
L-L1 |
mm |
368 |
419 |
381 |
457 |
559 |
610 |
737 |
838 |
965 |
1029 |
1130 |
1219 |
1321 |
|
L-SP |
mm |
216 |
254 |
305 |
356 |
432 |
508 |
660 |
787 |
914 |
991 |
1092 |
1219 |
1321 |
|
H |
mm |
550 |
645 |
670 |
790 |
855 |
1075 |
1225 |
1500 |
1635 |
1830 |
2145 |
2300 |
2485 |
|
K |
mm |
300 |
300 |
300 |
400 |
450 |
300~ |
350~ |
400~ |
400~ |
450~ |
500~ |
500~ |
550~ |
|
Wt |
kg |
75 |
90 |
96 |
136 |
225 |
275 |
490 |
825 |
1150 |
1500 |
2100 |
2750 |
3400 |
|
Class 1500 |
|
Size |
inch |
2 |
2-1/2 |
3 |
4 |
5 |
6 |
8 |
10 |
12 |
|
|
|
|
|
|
L-L1 |
mm |
368 |
419 |
470 |
546 |
673 |
705 |
832 |
991 |
1130 |
|
|
|
|
|
|
L-SP |
mm |
216 |
254 |
305 |
406 |
483 |
559 |
711 |
864 |
991 |
|
|
|
|
|
|
H |
mm |
570 |
670 |
725 |
850 |
890 |
1125 |
1235 |
1520 |
1650 |
|
|
|
|
|
|
K |
mm |
300 |
300 |
300~ |
300~ |
300~ |
350~ |
350~ |
400~ |
400~ |
|
|
|
|
|
|
Wt |
kg |
95 |
110 |
125 |
205 |
256 |
330 |
655 |
1200 |
2010 |
|
|
|
|
|
|
Class 2500 |
|
Size |
inch |
2 |
2-1/2 |
3 |
4 |
5 |
6 |
|
|
|
|
|
|
|
|
|
L-L1 |
mm |
451 |
508 |
578 |
673 |
794 |
914 |
|
|
|
|
|
|
|
|
|
L-SP |
mm |
279 |
330 |
368 |
457 |
533 |
610 |
|
|
|
|
|
|
|
|
|
H |
mm |
600 |
695 |
740 |
890 |
970 |
1135 |
|
|
|
|
|
|
|
|
|
K |
mm |
400 |
450 |
300~ |
350~ |
350~ |
350~ |
|
|
|
|
|
|
|
|
|
Wt |
kg |
110 |
130 |
140 |
225 |
295 |
1480 |
|
|
|
|
|
|
|
|
Gear operation suggested.Dimensions on request.
Abbreviation:SP-short pattern
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